Good choice Nick. I think Furuno
is top of the line. One only has to look at all the ships, work
boats and the Coast Guard with Furuno electronics
. I know saying this does not help you Jim. My suggestion is to send it in to Raymarine
and pay whatever it is that they want to repair the unit. At least you know a professional has had a chance to analyze the problem. Ask them for a cost estimate before authorizing the repair.